[  472.221661] rb_a: entered promiscuous mode
[  472.221755] rb_b: entered promiscuous mode
[  472.221791] rb_il: entered promiscuous mode
[  472.230171] pe_a: entered promiscuous mode
[  472.230233] pe_b: entered promiscuous mode
[  472.230300] debugfs: 'prp0' already exists in 'hsr'
[  472.230338] Cannot create hsr debugfs directory
[  478.522319] rb_a: left promiscuous mode
[  478.522455] rb_b: left promiscuous mode
[  478.522599] rb_il: left promiscuous mode
[  478.523254] pe_b (unregistering): left promiscuous mode
[  478.523498] pe_a (unregistering): left promiscuous mode